import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class T {
	public static void main(String[] args) {
		String arr="EC-T11FL RHD+ESP-C-jwfoiwnfuiwnieufbwiuf";
		getArr(arr);
	}

	
	public static void getArr(String item_id){
		String temp="\\w*\\s\\w*\\+\\w*|\\w*\\+\\w*\\.\\w*\\+\\w*|MED17.8.10|design release|ME17.8.8|A21FL-C";
		Pattern pattern = Pattern.compile(temp);
		Matcher m = pattern.matcher(item_id);
		if (m.find()) {
			String mototype = m.group();
			System.out.println("mototype=="+mototype);
		}
	}
	
	public void add(UUU u) {
		u.x = u.x + 9;
	}

	public void div() {
		UUU u = new UUU();
		u.x = 10;
		add(u);
		System.out.println(u.x);
	}
}

class UUU {
	int x = 0;
}